AVMATRIX SDI to USB3.1 User manual

Brand: AVMATRIX

Model: SDI to USB3.1

Type: User manual

AVMATRIX SDI to USB3.1 is a professional video capture device that allows you to capture SDI video and audio signals on your laptop or PC using a USB3.1 Gen1 connection. It supports up to 1080p60 video resolution and is compatible with Windows, Linux, and macOS. The device is plug-and-play with no drivers required, making it easy to use. With its compact size and lightweight design, AVMATRIX SDI to USB3.1 is perfect for live streaming, video conferencing, and other professional AV applications.

SDI to USB3.1 Gen 1 Video Capture

User Manual V1.0

1. INTRODUCTION

UC1118 is a professional and easy-to use device to capture SDI signal over

USB3.1Gen1 for graphics capture, live streaming, recording on your laptop, PC.

Video resolution supports up to 1080p60Hz. It is compatible with various systems

including Windows, Linux, OS X etc. and UVC and UAC compliant. The device is real

plug and play, no need driver. UC1118 is your ideal choice for applications like live

broadcast, streaming, and professional AV workflows including podcasting, web

conferencing, video production and screen capture.

2. FEATURES

● SDI in, audio in, audio in, USB3.0 (USB 3.1 Gen1) out

● Automatic input signal detection, up to 1080p60

● Uncompressed video & audio capture, comply with UVC and UAC

● Plug-and-Play, driver free & power free

● Compatible with Windows, Linux, Mac OS

● Compatible with OBS, ZOOM, Teams, Twitch, etc.

SPECIFICATIONS

Connections

Input interface

1×SD/HD/3G-SDI

1×3.5mm stereo audio(line in)

Output interface

1×USB3.0 Type C(USB 3.1 Gen1, up to 200MB/s)

Format

SDI input format

1080p60/59.94/50/30/29.97/25/24/23.98

1080PsF30/29.97/25/24/23.98

1080i50/59.94/60

720p60/59.94/50/30/29.97/25/24/23.98

625i50/525i59.94

USB output format

1920×1080, 1680×1050, 1440×900, 1368×768,

1280×1024, 1280×960, 1280×800, 1280×720,

1024×768, 1024×576, 960×540, 856×480, 800×600,

768×576, 720×576, 720×480, 640×480, 640×360

Audio& video capture

UVC (USB video class) standard

UAC (USB audio class) standard

Audio Codec

2-channel, 16 bit PCM, 48kHz, 1536 kbps

Video Color Space

YUY2

OS and Software Compatibility

Supports OS

Windows 7/8/10, Linux (Kernel version 2.6.38 and

above), macOS (10.8 and above)

Software Compatibility

OBS studio, Skype, ZOOM, Teams, Google Meet,

Youtube Live, QuikcTime Player, Face time,

Wirecast, CAMTASIA, Ecamm.live, Twitch.tv, etc.

Compatible SDK

DirectShow(Windows), DirectSound(Windows)

General

Dimensions

92×58×19mm

Weight

Net weight: 205g

Gross Weight: 300g

Power Consumption

3.5W(Max)

Operating Temperature

-20~60°C

Storage Temperature

-30~70°C

Relative Humidity

20~90% RH (no condensation)

Accessory

1× USB3.0 A-C cable

3. INTERFACE

Note: When both SDI IN and AUDIO IN are plugged, external audio input will take

priority.

3.5mm Audio In(Line In)

SDI In

Power Indicator

USB3.0 Out

LED Indicator

4. OPERATION INSTRUCTION

The UC1118 SDI to USB3.0 Video Capture is based on UVC (USB video class) and

UAC (USB audio class) standard. No additional drivers have to be installed. After

installation in operating system, the relevant video and audio devices will be added. In

the Windows Device Manager, for example, will appear two new devices:

• Under Imaging Devices: AVMATRIX USB Capture Video

• Under Audio inputs and outputs: AVMATRIX USB Capture Audio

Use a third party Video Media Player like Potplayer, OBS, Windows Media Player to

play and store the captured video content.

5. APPLICATION EXAMPLE

AVMATRIX SDI to USB3.1 User manual

AVMATRIX SDI to USB3.1 User manual

AVMATRIX SDI to USB3.1 User manual

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